70973552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{341219}}^1$

素因数の和:341240

約数の個数: 20

約数和(自身を含む): 148089480

約数和(自身を除く): 77115928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 341219, 682438, 1364876, 2729752, 4435847, 5459504, 8871694, 17743388, 35486776, 70973552]

約数ペア:

[(1, 70973552), (2, 35486776), (4, 17743388), (8, 8871694), (13, 5459504), (16, 4435847), (26, 2729752), (52, 1364876), (104, 682438), (208, 341219)]